Date: Fri, 22 Aug 2014 14:16:52 -0400 From: mikej <mikej@mikej.com> To: Ports FreeBSD <freebsd-ports@freebsd.org> Cc: pkg@freebsd.org, owner-freebsd-current@freebsd.org Subject: SAT resolver problem - [CFT] SSP Package Repository available Message-ID: <65f72f283578f9e08cb672928bc441e9@mail.mikej.com> In-Reply-To: <53F4CE0E.8040106@FreeBSD.org> References: <523D79CD.2090302@FreeBSD.org> <53F4CE0E.8040106@FreeBSD.org>
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On , Bryan Drewery wrote: > On 9/21/2013 5:49 AM, Bryan Drewery wrote: >> Ports now support enabling Stack Protector [1] support on FreeBSD 10 >> i386 and amd64, and older releases on amd64 only currently. >> >> Support may be added for earlier i386 releases once all ports properly >> respect LDFLAGS. >> >> To enable, just add WITH_SSP=yes to your make.conf and rebuild all >> ports. >> >> The default SSP_CLFAGS is -fstack-protector, but -fstack-protector-all >> may optionally be set instead. >> >> Please help test this on your system. We would like to eventually >> enable >> this by default, but need to identify any major ports that have >> run-time >> issues due to it. >> >> [1] https://en.wikipedia.org/wiki/Buffer_overflow_protection >> > > We have not had any feedback on this yet and want to get it enabled by > default for ports and packages. > > We now have a repository that you can use rather than the default to > help test. We need your help to identify any issues before switching > the > default. > > This repository is available for: > > head > 10.0 > 9.1,9.2,9.3 > > It is not available for 8.4. If someone is willing to test on 8.4 I > will > build a repository for it. > > Place this in /usr/local/etc/pkgs/repos/FreeBSD_ssp.conf: > > FreeBSD: { enabled: no } > FreeBSD_ssp: { > url: "pkg+http://pkg.FreeBSD.org/${ABI}/ssp", > mirror_type: "srv", > signature_type: "fingerprints", > fingerprints: "/usr/share/keys/pkg", > enabled: yes > } > > Once that is done you should force reinstall packages from this > repository: > > pkg update > pkg upgrade -f > > Thanks for your help! > Bryan Drewery > On behalf of portmgr. I have been using this without issue on several machines until today. root@firewall:/usr/ports # pkg -v 1.3.6 root@firewall:/usr/ports # Repositories: FreeBSD_ssp: { url : "pkg+http://pkg.FreeBSD.org/freebsd:10:x86:64/ssp", enabled : yes, mirror_type : "SRV", signature_type : "FINGERPRINTS", fingerprints : "/usr/share/keys/pkg" } root@firewall:/usr/ports # pkg update -f Updating repository catalogue pkg: http://pkg.FreeBSD.org/freebsd:10:x86:64/ssp/meta.txz: Not Found pkg: repository FreeBSD_ssp has no meta file, using default settings Fetching digests.txz: 100% of 1 MB Fetching packagesite.txz: 100% of 5 MB Adding new entries: 100% Incremental update completed, 23305 packages processed: 0 packages updated, 0 removed and 23305 added. root@firewall:/usr/ports # pkg install mdnsresponder Updating repository catalogue pkg: http://pkg.FreeBSD.org/freebsd:10:x86:64/ssp/meta.txz: Not Found pkg: repository FreeBSD_ssp has no meta file, using default settings FreeBSD_ssp repository is up-to-date All repositories are up-to-date Checking integrity... done (1 conflicting) pkg: Cannot solve problem using SAT solver: cannot install package mDNSResponder~net/mDNSResponder, remove it from request [Y/n]: y Checking integrity... done (0 conflicting) The most recent version of packages are already installed root@firewall:/usr/ports # uname -a FreeBSD firewall 10.0-STABLE FreeBSD 10.0-STABLE #0 r269366M: Fri Aug 1 00:35:49 EDT 2014 mikej@firewall:/usr/obj/usr/src/sys/GENERIC amd64 root@firewall:/usr/ports # date Fri Aug 22 14:12:30 EDT 2014 root@firewall:/usr/ports # root@firewall:/usr/ports # pkg info | grep mdns root@firewall:/usr/ports # Regards, --mikej
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